@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9db7360-3426-400c-a8e0-4d125d0998b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9db7360-3426-400c-a8e0-4d125d0998b7> .